Earl Muiredach of Deasmhumhain

Earl Muiredach Mac Carthaigh of Deasmhumhain (1025-), also known as Earl Murdock of Desmond, was the Earl of Desmond during late-11th century Ireland. He ruled over the southernmost state of Ireland, and he managed to maintain his independence longer than most other Irish kings during the unification of the island by the Kingdom of Eire.